Gram matrix of a Laguerre model: application to model reduction of irrational transfer function

An efficient method for evaluating inner products of repeated integrals and derivatives of a function described by a Laguerre model is presented. An immediate and promising application is model reduction of infinite-dimensional transfer functions.

Keywords

Gram matrix Model reduction Laguerre functions

Domains

Micro and nanotechnologies/Microelectronics Modeling and Simulation

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Gram_matrix_of_a_Laguerre_model_application_to_model_reduction_of_irrational_transfer_function.pdf (117.17 Ko)

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Noël Tanguy : Connect in order to contact the contributor

https://hal.univ-brest.fr/hal-00424223

Submitted on : Wednesday, February 19, 2014-3:28:55 PM

Last modification on : Tuesday, August 27, 2024-12:41:07 PM

Long-term archiving on : Monday, May 19, 2014-10:35:22 AM

Dates and versions

hal-00424223 , version 1 (19-02-2014)

Identifiers

HAL Id : hal-00424223 , version 1
DOI : 10.1016/j.sigpro.2004.11.014

Cite

Noël Tanguy, Pascale Bréhonnet, Pierre Vilbé, Léon-Claude Calvez. Gram matrix of a Laguerre model: application to model reduction of irrational transfer function. Signal Processing, 2005, 85 (3), pp.651-655. ⟨10.1016/j.sigpro.2004.11.014⟩. ⟨hal-00424223⟩

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